Thats odd, on the 12th there was an evacuation as well. A worker in Supabarn overcooked a chicken causing alarms in the new section(according to my manager) and then alarms running another 5mins after another fool decided to turn the oven, which the chicken was in, back on. Although this was around 12 and 1.

I work next door, was a shortlived panic around 3pm but they didnt evacuate our building. Only around 15 minutes of people wandering the streets & sirens. Apparently an accident according to our building warden dude.